Description
Mini T-Type Male & Female Power Connector Pair (Deans Style)
Product Overview
The Mini T-Type Power Connector Pair is an ultra-compact, low-resistance polarization plug set engineered for high-efficiency power delivery in space-constrained electronic layouts. Featuring a flat, low-profile design arranged in a distinct perpendicular “T” orientation, this connector pair provides an absolute physical safeguard against reverse polarity mistakes, completely protecting delicate down-stream circuit boards from short circuits and reverse voltage spikes.
This matched set includes one male plug and one female socket, optimized for handling high-discharge battery connections, localized motor lines, and compact DC power grids. Constructed with premium gold-plated spring contacts housed within a high-temperature structural polymer shell, it ensures a tight, vibration-resistant mechanical bond alongside exceptional electrical conductivity.
Key Features
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Absolute Reverse-Polarity Prevention: Designed with a structural “T” layout where one blade runs perpendicular to the other, entirely preventing accidental backward connection or cross-pin shorting.
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Ultra-Low Contact Resistance: Equipped with high-grade gold-plated copper alloy contact surfaces that minimize internal power loss, maximizing efficiency during sustained current draws.
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Firm Spring-Tension Connection: The male pins feature integrated high-elasticity leaf springs that press firmly against the female walls, maintaining a continuous, vibration-proof electrical joint.
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High-Temperature Structural Housing: Molded from premium, impact-resistant engineering polymer capable of withstanding heavy soldering heat without melting or causing pin misalignment.
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Textured Non-Slip Grip Panels: Fabricated with fine outer ribbing on the connector body, providing technicians with an ergonomic, non-slip gripping surface for rapid, effortless connection cycles.
Technical Specifications
| Parameter | Specification |
| Component Type | Mini T-Type / Mini Deans Compatible Power Connector Pair |
| Connector Configuration | Set Includes: 1x Male Plug + 1x Female Socket |
| Pin Configuration (Poles) | 2 Pins (Positive and Negative DC Paths) |
| Pin Layout | Perpendicular “T” Shape Polarization Interface |
| Termination Style | Heavy Wire Solder Tabs (Rear Exposed Backing) |
| Material (Housing) | High-Temperature Nylon / PA66 (Flame Retardant) |
| Material (Contacts) | High-Conductivity Copper Alloy, Heavy Gold-Plating |
| Rated Continuous Current | 10A – 15A Max (Depending on wire gauge utilized) |
| Rated Peak Current | 25A to 30A Burst Max |
| Operational Voltage | Up to 500V DC Max |
| Mating Durability | $\ge 2000$ Insertion/Extraction Cycles |
| Compatible Wire Gauge | 16 AWG to 22 AWG (Solder tab dimension optimized) |
Applications
The ideal, compact power junction for small-scale robotics, custom battery arrays, and dense hardware enclosures:
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Compact Battery Pack Interfacing: Serving as the primary high-efficiency discharge terminal for custom lithium-polymer (LiPo) cells and battery management systems (BMS) in small footprints.
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Robotics & Small-Scale Motion Control: Perfect for routing primary battery lines into localized DC motor drivers, core processing logic modules, and automated robotic actuators.
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Drone & RC Peripheral Linkages: Widely utilized to establish swappable, low-loss connections for main control boards, micro-servos, ESCs, and peripheral telemetry units.
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Enclosed Hardware Power Distribution: Providing a clean, reliable, and easily disconnectable internal wiring junction inside tight DIY control boxes, test benches, and modular electronic devices.

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